circlegame (843b70)

How close can you get to a perfect circle? Draw with one finger and find out instantly.

How close can you draw a perfect circle? PerfectCircle scores your freehand circle the moment you lift your finger.

HOW TO PLAY Draw a circle on the white canvas with one finger. The instant you lift your finger, you receive a score out of 100.

5 SCORING CATEGORIES · Circularity (50 pts) — How closely your circle matches an ideal circle · Closure (20 pts) — How well your start and end points meet · Smoothness (15 pts) — How fluid and steady your stroke is · Uniformity (10 pts) — How evenly balanced your circle is in all directions · Naturalness (5 pts) — How consistent your drawing speed is

7 GRADE LEVELS Try Again / Keep Trying / Fair / Good / Great / Excellent / Perfect

Your top 10 scores are saved automatically and displayed on the ranking screen. Beat your best score and earn the "NEW BEST" badge.

Simple to pick up, surprisingly hard to master. Give it a try whenever you have a spare moment — and see if you can reach Perfect.